Q. In Kafka, what is the default behavior if a consumer crashes?

  • (A) Data is deleted
  • (B) Brokers shut down
  • (C) Another consumer in the group takes over
  • (D) Partitions are removed
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✅ Correct Answer: (C) Another consumer in the group takes over
Explanation: Kafka's consumer group mechanism reassigns partitions when a consumer fails.

Published by Mr. Dubey ⭐ 110.47K Points at 13-Jun-2025 02:05 pm in Apache Kafka

Explanation by: Mr. Dubey
Kafka's consumer group mechanism reassigns partitions when a consumer fails.

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